JPS5782973A - Fuel cell generation plant - Google Patents

Fuel cell generation plant

Info

Publication number
JPS5782973A
JPS5782973A JP55159025A JP15902580A JPS5782973A JP S5782973 A JPS5782973 A JP S5782973A JP 55159025 A JP55159025 A JP 55159025A JP 15902580 A JP15902580 A JP 15902580A JP S5782973 A JPS5782973 A JP S5782973A
Authority
JP
Japan
Prior art keywords
cell
steam
fuel
cooling water
generation plant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP55159025A
Other languages
Japanese (ja)
Inventor
Shigeru Azuhata
Takao Hishinuma
Fumito Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP55159025A priority Critical patent/JPS5782973A/en
Publication of JPS5782973A publication Critical patent/JPS5782973A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)

Abstract

PURPOSE:To improve the generation efficiency of a plant by evaporating cooling water from a fuel cell in a cooler in the cell, and feeding the steam as steam for reforming reaction of a fuel treating equipment to utilize excessive energy from the cell. CONSTITUTION:A generation plant is formed including a reactor 1 for steam reformation of hydrocarbon fuel, shift reactors 2, 3, phosphoric acidic electrolyte type fuel cell 4, heat exchangers 5 to 13, air feeding system 14, fuel feeding system 15, and cooling water feeding system 17. Cooling water 40 is evaporated to steam through a heat exchanger in the cell 4 and heat exchanger 5, a part 46 of the generated steam is utilized for reforming reaction, and the residue 43 heats exhaust gas 29 from the cell and hydrocarbon crude fuel 21 and returns to a water feeding tank 16, and is circulated by a pump 17. Thus cooling water is evaporated when the cell is cooled and the steam is utilized to reform hydrocarbon fuel, and the efficiency of the generation plant is greatly improved.
JP55159025A 1980-11-11 1980-11-11 Fuel cell generation plant Pending JPS5782973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55159025A JPS5782973A (en) 1980-11-11 1980-11-11 Fuel cell generation plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55159025A JPS5782973A (en) 1980-11-11 1980-11-11 Fuel cell generation plant

Publications (1)

Publication Number Publication Date
JPS5782973A true JPS5782973A (en) 1982-05-24

Family

ID=15684603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55159025A Pending JPS5782973A (en) 1980-11-11 1980-11-11 Fuel cell generation plant

Country Status (1)

Country Link
JP (1) JPS5782973A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158561A (en) * 1984-01-27 1985-08-19 Hitachi Ltd Fuel cell-thermal power generating complex system
JPS60177566A (en) * 1984-02-24 1985-09-11 Hitachi Ltd Fuel cell power generating system
US4554223A (en) * 1983-08-17 1985-11-19 Hitachi, Ltd. Fuel cell apparatus
US4781241A (en) * 1987-08-27 1988-11-01 International Fuel Cells Corporation Heat exchanger for fuel cell power plant reformer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554223A (en) * 1983-08-17 1985-11-19 Hitachi, Ltd. Fuel cell apparatus
JPS60158561A (en) * 1984-01-27 1985-08-19 Hitachi Ltd Fuel cell-thermal power generating complex system
JPS60177566A (en) * 1984-02-24 1985-09-11 Hitachi Ltd Fuel cell power generating system
US4781241A (en) * 1987-08-27 1988-11-01 International Fuel Cells Corporation Heat exchanger for fuel cell power plant reformer

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